<template>
  <div class="cart">
    <nav-bar class="nav-bar">
      <div slot="center">购物车（{{cartLength}}）</div>
    </nav-bar>
    <cart-list></cart-list>
    <cart-bottom-bar/>
  </div>
</template>

<script>
  import NavBar from "@/components/common/navbar/NavBar";
  import CartList from "@/views/cart/childComps/CartList";
  import CartBottomBar from "@/views/cart/childComps/CartBottomBar";
  import {mapGetters} from 'vuex'
  export default {
    name: "Cart",
    components:{
      NavBar,
      CartList,
      CartBottomBar
    },
    computed:{
       ...mapGetters(['cartLength','cartList'])
      }
  }
</script>

<style scoped>
   .cart{
     height:100vh;
   }
   .nav-bar{
     background-color: var(--color-tint);
     color:#fff;
     font-weight:700;
   }
</style>
